closing arguments in the jodi arias trial are over. was the prosecution able to convince jurors that she is guilty? we'll find out how they did after a quick break. >>> closing arguments in the jodi arias trial are over. the prosecutor is trying to paint her as a liar who carefully planned the killing of travis alexander. while the defense says that she killed the victim in self-defense. our ted rolands has the details. >> reporter: jodi arias sat and watched as both sides argued over how they believe she killed her exboyfriend, travis alexander. >> absolutely without a shadow of a doubt she's a liar. >> reporter: prosecutor juan martinez told jurors that arias planned alexander's 2008 murder driving from northern california to arizona armed with a knife and a stolen gun. he says after having sex with alexander she attacked him when his guard was down, while he was posing for these photos in the shower. >> she knew. she absolutely knew and had already planned it. she knew. she was going to kill him. >> reporter: family members of travi